Yeast single-cell proteins from CO2 with tandem biological systems

IF 7.8 2区工程技术 Q1 BIOCHEMICAL RESEARCH METHODS

Current opinion in biotechnology Pub Date : 2026-10-01 Epub Date: 2026-08-13 DOI:10.1016/j.copbio.2026.103567

Cheng-Cheng Ding, Pei-Ru Chen, Shu-Guang Wang, Peng-Fei Xia

引用次数: 0

Abstract

Production of customized yeast single-cell protein (SCP) from CO₂ offers a sustainable avenue to convert a major carbon emission process into a carbon-conserving production route of food and feed. Here, we highlight a specific approach for SCP production from CO₂ using sequentially connected yet spatially separated tandem biological systems, which consist of a first unit for CO₂ fixation followed by a second unit for precision fermentation toward customized SCPs. We discuss the design principles of the system, review current efforts to convert CO₂ using natural and engineered autotrophs, and outline the potential of yeast for customized SCP production. Finally, we underscore the critical role of nitrogen sources for efficient SCP production.

查看原文本刊更多论文

酵母单细胞蛋白从CO2串联生物系统

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Current opinion in biotechnology 工程技术-生化研究方法

CiteScore

16.20

自引率

2.60%

发文量

226

审稿时长

4-8 weeks

期刊介绍： Current Opinion in Biotechnology (COBIOT) is renowned for publishing authoritative, comprehensive, and systematic reviews. By offering clear and readable syntheses of current advances in biotechnology, COBIOT assists specialists in staying updated on the latest developments in the field. Expert authors annotate the most noteworthy papers from the vast array of information available today, providing readers with valuable insights and saving them time. As part of the Current Opinion and Research (CO+RE) suite of journals, COBIOT is accompanied by the open-access primary research journal, Current Research in Biotechnology (CRBIOT). Leveraging the editorial excellence, high impact, and global reach of the Current Opinion legacy, CO+RE journals ensure they are widely read resources integral to scientists' workflows. COBIOT is organized into themed sections, each reviewed once a year. These themes cover various areas of biotechnology, including analytical biotechnology, plant biotechnology, food biotechnology, energy biotechnology, environmental biotechnology, systems biology, nanobiotechnology, tissue, cell, and pathway engineering, chemical biotechnology, and pharmaceutical biotechnology.